■\9C, (lEOI.OOIOAT. SURVEY OF CANADA. 



81. ARENARIA. 



(277). A. capillariSy Toir. Var. nardifolia, IJvi^vl. Western 

 smnmit of Norlh Kootanie Pas.s, UocUy MouiUainH. (Daivson) On 

 llu' summits (»l" all moiintaiiis altove 7,000 feci in Rocky and Solkii'k 

 Mountains. I, at. .^)r. (Macoim.) 



Vhkv ti. 



('iSO). A. biflora, Wahl. \ ar. obtusa, Watwun. On ihc HumniilN 

 ol'ail the IvuUy .Mountains over 7,50(1 leet in height fi'<tni Cunnioro 

 westward. Lat. 51°. (Miicoun.) P^astcrn summit of North Kootanie 

 Pass. Eocky Mountains. (Daw.son.) 



(281). A. verna, liinn. Oape Chudleigh, entrance to Hudson 

 Strait. (/i. Bell.) On the sl()])es of the Crow Nest Pass, Rocky 

 Mountains. (Dairso7i.) Ahundant on the summits and higher wooded 

 slopes of all the Rocky and Selkirk Mountains along the Canadian 

 Pacific Railway. (Macoun.) 



Var. hirta, Watson. This variety grows at a much lower alti- 

 tude than the type and is very abundant along the Canadian Pacific 

 railway from Calgary westward through the Bow River valley. 

 (Macou7i.) Western summit of North Kootanie Pass, Rocky Moun- 

 tains. {Bauson.) On dry rocks near Victoria, B.C. {Fletcher.) 



Page ~'l. 



Var. rubella. Hook. In sand along the shore of Nottingham 

 Island, Hudson Strait. {R. Bell.) 



(283.) A. pungenSy Nutt. Eastern summit of North Kootanie 

 Pass, Rock}' Mountains. {Dawson.) 



(284.) A. MIchauxii, Hook. Mingan Islands, Gulf of St. Law- 

 rence. (<S7. Cyr.) Between Lakes St. Clair and Huron. {Douglas.) 

 The A. juniperina of Torr. & Gri'ay growls in abundance on the sands of 

 Pelee Point, Lake Erie, and is undoubtedly a form of this species. In 

 profusion on Poplar Point, Lake Nipigon, Out. Abundant on rocks at 

 Kananaskis station, and at Canmore and Castle Mountains, Bow River 

 valley, Rocky Mountains. {Macoun.) 



Page 73. 



(287.) A. Croenlandica, Spreng. Nain, and Ford's Harbor, 

 coast of Labrador. {B. Bell.) On rocks, North-west Arm, Halifax, 

 N.S. {Macoun c£- Burgess.) Collected on the summits of many low 

 hills at Bale des Roches, Labrador. ( W. E. Stearns.) 



